Ones_Zeros
Member
Hey guys I have a AB SLC 500 (5/05) PLC
See details below:
The problem that I'm having is when power is lost to this site,the PLC loses its program & will not load after power is restored.
After power is restored the PLC goes into Fault & will not load the program.
I have to load the program from EEPROM everytime.
What would cause this issue & what could I check?
Thanks alot
See details below:
The problem that I'm having is when power is lost to this site,the PLC loses its program & will not load after power is restored.
After power is restored the PLC goes into Fault & will not load the program.
I have to load the program from EEPROM everytime.
What would cause this issue & what could I check?
Thanks alot